- Orange Park, Florida, United States
- US $12.50
- Jan 29th
This is a very nice comb bound reprint of the operating manual for the Hickok 534A tube tester. The Hickok 534 is the same as the 532 with the addition of VOM circuitry and can measure Volts, resistance, milliamps, microfarads, and decibels. It is very similar to the 533 which was made from 1949 to 1952, but is actually the earlier model (1949) and does not have a socket for testing 9 pin Magnoval (gap between pin 1 & pin 9) min